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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a wintry winter month in Stonetown, Pennsylvania, with an average temperature varying between 35.2°F (1.8°C) and 22.5°F (-5.3°C). January stands out as Stonetown's coldest month, with temperatures ranging between an average high of 35.2°F (1.8°C) and a low of 22.5°F (-5.3°C). Weather in January »
Weather in February
February, the last month of the winter in Stonetown, is another cold month, with an average temperature fluctuating between 24.1°F (-4.4°C) and 38.5°F (3.6°C). Stonetown, Pennsylvania, in February witnesses an average high-temperature of a still icy 38.5°F (3.6°C), indicating a slight variation from January's 35.2°F (1.8°C). Weather in February »
Weather in March
March, the first month of the spring in Stonetown, is a frosty month, with an average temperature varying between 47.1°F (8.4°C) and 31.8°F (-0.1°C). March's arrival brings a modest temperature shift, moving from a cold 38.5°F (3.6°C) in February to a frosty 47.1°F (8.4°C). Weather in March »
Weather in April
April is a refreshing spring month in Stonetown, Pennsylvania, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 41.5°F (5.3°C). The shift from March to April is marked by an increase in the average high-temperature, moving from a chilly 47.1°F (8.4°C) to a moderate 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Stonetown, is a pleasant month, with an average temperature varying between 51.4°F (10.8°C) and 70.3°F (21.3°C). A shift in the average high-temperature is noticeable in May, changing from a moderate 59.5°F (15.3°C) in April to a pleasant 70.3°F (21.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Stonetown, Pennsylvania, with an average temperature ranging between min 59.2°F (15.1°C) and max 78.1°F (25.6°C). The beginning of June signals a minor rise in the average high-temperature, moving from a pleasant 70.3°F (21.3°C) in May to a warm 78.1°F (25.6°C). Weather in June »
Weather in July
July, like June, in Stonetown, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 64°F (17.8°C) and 83.5°F (28.6°C). July is the warmest month, with an average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 64°F (17.8°C). July's average heat index is computed to be a hot 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Stonetown, Pennsylvania, with an average temperature varying between 62.4°F (16.9°C) and 80.6°F (27°C). Stonetown marks the onset of August with an average high-temperature of a still moderately hot 80.6°F (27°C), a subtle shift from July's 83.5°F (28.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Stonetown, is still a warm month, with an average temperature fluctuating between 56.3°F (13.5°C) and 74.8°F (23.8°C). Transitioning from August to September involves a subtle drop in average high-temperatures, descending from 80.6°F (27°C) to a still warm 74.8°F (23.8°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Stonetown, Pennsylvania, with an average temperature varying between 46.6°F (8.1°C) and 62.8°F (17.1°C). In October, the average high-temperature decreases from a moderately hot 74.8°F (23.8°C) in September to an enjoyable 62.8°F (17.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Stonetown, is also a fresh month, with an average temperature fluctuating between 50.2°F (10.1°C) and 35.8°F (2.1°C). The arrival of November corresponds with a temperature reduction, down from October's enjoyable 62.8°F (17.1°C) to a cool 50.2°F (10.1°C). Weather in November »
Weather in December
December, the first month of the winter in Stonetown, is also an icy month, with an average temperature ranging between max 41.4°F (5.2°C) and min 30°F (-1.1°C). December signals a slight drop in average high-temperature, sliding from November's fresh 50.2°F (10.1°C) to a wintry 41.4°F (5.2°C). Weather in December »
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
January proves to be the coldest month, recording an average maximum temperature of 35.2°F (1.8°C) and a minimum temperature of 22.5°F (-5.3°C).
How many days does it rain?
Throughout the year, there are 129 rainfall days, and 13.5" (343mm) of precipitation is accumulated.
When does it snow?
January through May, November and December are months with snowfall.
How many days does it snow?
Throughout the year, there are 19.4 snowfall days, and 4.45" (113mm) of snow is accumulated.
What are the months with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What are the most humid months?
The months with the highest humidity are February and October, with an average relative humidity of 81%.
What is the driest month?
February is the month with the least rainfall. Rain falls for 8.3 days and accumulates 0.79" (20mm) of precipitation.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 5.6 days and typically aggregates up to 1.54" (39mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.7h of sunshine.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the least humid month?
The least humid month in Stonetown is April, with an average relative humidity of 76%.
When is the highest UV index?
The months with the highest UV index are May through July, with an average maximum UV index of 6.
When it does not snow?
June through October are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What is the warmest month?
The warmest period tends to be July, when average temperatures fluctuate between a high of 83.5°F (28.6°C) and a low of 64°F (17.8°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the wettest month in Stonetown?
August is the month with the most rainfall. Rain falls for 12.8 days and accumulates 1.69" (43mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Stonetown, PA
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Stonetown, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Stonetown, PA
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.8mph
The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Stonetown, PA
The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Stonetown, PA
- Average rainfall in January:
0.91" - Average rainfall in February:
0.79" - Average rainfall in March:
0.94" - Average rainfall in April:
1.18" - Average rainfall in May:
1.3" - Average rainfall in June:
1.22"
- Average rainfall in July:
1.57" - Average rainfall in August:
1.69" - Average rainfall in September:
0.94" - Average rainfall in October:
1.06" - Average rainfall in November:
0.98" - Average rainfall in December:
0.91"
The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days
Stonetown, PA
- Average rainfall days in January:
7.1 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
10.2 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
15.7 days - Average rainfall days in June:
13 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (7.1 days).
Average snowfall
Stonetown, PA
- Average snowfall in January:
1.26" - Average snowfall in February:
1.54" - Average snowfall in March:
0.98" - Average snowfall in April:
0.08" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Stonetown, PA
- Average snowfall days in January:
6 days - Average snowfall days in February:
5.6 days - Average snowfall days in March:
3.6 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Stonetown, PA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Stonetown, PA
- Average sunshine days in January:
19.6 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
14.6 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
Stonetown, PA
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Stonetown, PA
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Stonetown, PA
The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).
Stonetown, Pennsylvania, USA
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